The yellow color comes from bile, a digestive fluid that's produced in the liver, stored in the gall bladder and then released into the small intestine just below the stomach. A dog may vomit yellow foam simply because his stomach is empty and the bile can be irritating. read more
Bile is a yellow substance that is produced by the liver and stored by the gallbladder. Sometimes bile appears in a dog's vomit. Here are five of the most common reasons why dogs throw up bile. read more
While bilious vomiting syndrome is usually rather easy to treat, other problems may cause bile to appear in your dog's vomit. Some dogs vomit bile after eating too quickly or overexerting themselves. While rare, disorders or disease of the kidneys, liver or pancreas may cause bile to appear in your dog's vomit. read more